2017-06-18 21:55:28 UTC
I've been assigned at my job the task to develop (or figure out) a method for calculating Fatigue Stress based on the Number of Cycles an specific material is subjected to.
On my X-axis I have the number of cycles, which adds up to more than 30 millions, on the other hand in the Y-axis I have the Stress value that results from the application of N number of cycles.
I must do this by means of a logarithmic-linear interpolation. I've been searching the whole internet without a CLEAR method. Anyone any idea how to solve this?